INSTALL THIS ONLY IF YOU USE ALL OF THE FOLLOWING AGENCIES IN LSPDFR: LSPD, LSSD, BCSO, SAHP, FIB, NOOSE, IAA, SASP, LSIA, RHPD, DPPD, LSPP, SASPA, USAF.
If you are unsure, it is best to install this modification BEFORE installing LSPDFR Enhanced: https://www.lcpdfr.com/downloads/gta5mods/datafile/32429-eupfr-ultimate-edition